Aluminum Deep Drawing Circles for Cookware
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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Deep Drawing Aluminum Circles for Cookware
l Product Introduction
Aluminum Circle is mainly used for general commercial and industrial uses, like the capacitor case, toothpaste case, medical tubes, kitchen ware, spray bottle, cosmetic case. With high quality casting and rolling coils or hot-rolled coils as raw meterials, it goes through different cold rolling deformation, slitting, annealing and finally stamping into an aluminum disc, then packaging for delivery.
l Specification
Certificate | ISO9001:2008 ISO 14001:2004 OHSAS 18001:2007 | |||||||||||
Product Name | Aluminum Circles for Cookware | |||||||||||
Hardness state | H14, H16, H18, H22,H24, H26, H22 ,H32,H34 and “O”. | |||||||||||
Product Size | Thickness: 0.3-68.0mm, Diameter: 20-1030mm | |||||||||||
Surface Treatment | mill finished | |||||||||||
Processed | Deep drawings | |||||||||||
Min order quantity | 5 tons | |||||||||||
Short lead time | 20 days | |||||||||||
Application | Cookware, Electrical Appliances | |||||||||||
Month Capacity | 1000 tons | |||||||||||
Chemical Composition (WT.%) | ||||||||||||
Alloy | Min.AL | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ca | ||
1050 | 99.5 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | --- | --- | 0.05 | --- | ||
1060 | 99.6 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | --- | --- | 0.05 | --- | ||
1070 | 99.7 | 0.25 | 0.25 | 0.04 | 0.03 | 0.03 | -- | --- | 0.04 | --- | ||
1100 | 99 | 0.95 | 0.95 | 0.05-0.2 | 0.05 | --- | -- | --- | 0.1 | --- | ||
Mechanical Properties | ||||||||||||
TEMPER | THICKNESS(mm) | TENSILE STRENGTH | ELONGATION% | |||||||||
HO | 0.55-5.50 | 60-100 | ≥ 20 | |||||||||
H12 | 0.55-5.50 | 70-120 | ≥ 4 | |||||||||
H14 | 0.55-5.50 | 85-120 | ≥ 2 | |||||||||
l Packaging & Delivery
Packaging detail: Seaworthy Export Standard Wooden Pallet
Delivery detail: About 25 days
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role.
l CNBM World Wide
l Products images
l Application
l FAQ
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
- Q: This question asks for typical applications of aluminum foil in everyday life.
- <p>Aluminum foil is commonly used for food storage and preservation, as it can be wrapped around food to keep it fresh. It's also widely used in cooking, particularly for baking and roasting, to prevent food from sticking to pans or to seal in moisture and flavor. Beyond culinary uses, aluminum foil is employed in arts and crafts for creating 3D structures or as a reflective surface. It's also used in insulation, as a barrier in construction, and for packing and wrapping items to protect them during shipping. Additionally, aluminum foil is utilized in various industrial processes due to its heat resistance and malleability.</p>
- Q: This question asks for an enumeration of different types of aluminum alloys.
- <p>Aluminum alloys are categorized based on their primary alloying elements and their applications. Some common types include: 1) 1000 series (99% pure aluminum), 2) 2000 series (alloyed with copper), 3) 3000 series (alloyed with manganese), 4) 4000 series (alloyed with silicon), 5) 5000 series (alloyed with magnesium), 6) 6000 series (alloyed with magnesium and silicon), and 7) 7000 series (alloyed with zinc). These alloys have various properties, making them suitable for different industries such as aerospace, automotive, and construction.</p>
- Q: Explain the impact of adding magnesium to aluminum alloys on their characteristics.
- <p>Adding magnesium to aluminum alloys significantly enhances their strength, especially in the form of heat-treatable alloys known as Al-Mg or 5000 series alloys. Magnesium increases the alloy's resistance to corrosion, improves its formability, and raises its mechanical strength. These alloys are often used in applications requiring high strength-to-weight ratios, such as in the aerospace and automotive industries. The addition of magnesium also improves the alloy's weldability and resistance to stress corrosion cracking. However, it's important to note that excessive magnesium can lead to reduced ductility and increased susceptibility to stress corrosion cracking, so the amount added must be carefully controlled.</p>
- Q: This question asks about the various applications of aluminum in the construction industry.
- <p>Aluminum is widely used in construction due to its lightweight, high strength, and corrosion resistance. It is commonly used in window frames, door frames, curtain walls, and roofing systems for its durability and energy efficiency. Aluminum is also utilized in structural components such as beams and columns, as well as in the manufacturing of prefabricated buildings. Additionally, it is used in the electrical wiring and conduits within buildings due to its excellent conductivity. Its versatility makes it a popular choice for both residential and commercial construction projects.</p>
- Q: Describe the characteristics and properties of aluminum oxide.
- <p>Aluminum oxide, also known as alumina, is a compound of aluminum and oxygen with the chemical formula Al2O3. It is a white solid that is insoluble in water but soluble in acid and base. It has a high melting point (over 2000掳C), high hardness, and is chemically inert. Aluminum oxide is also a good electrical insulator and has a high refractive index. It is used in various applications, including abrasives, refractory materials, and as a catalyst in chemical processes. Additionally, it is biocompatible and is used in medical implants and dental materials.</p>
- Q: This question asks for an overview of the methods used to produce aluminum items.
- <p>Aluminum products are manufactured through several key processes. First, aluminum ore, typically bauxite, is mined and then processed to extract alumina (aluminum oxide). This is done through the Bayer Process, where bauxite is dissolved in caustic soda and heated, followed by precipitation of alumina. The next step is smelting, where alumina is reduced to aluminum metal using the Hall-H茅roult process, involving the electrolysis of molten alumina in a cryolite bath. Once aluminum is obtained, it can be cast into various shapes or forms. Further manufacturing processes include extrusion, forging, rolling, and machining to create specific aluminum products such as sheets, rods, or complex components. These processes can be followed by surface treatments like anodizing, painting, or coating to enhance the product's properties or appearance.</p>
- Q: Is it safe to use pure aluminum for baking or roasting food in a traditional oven or grill?
- <p>While pure aluminum is a common material in cookware, it's not recommended for direct use in baking or roasting food in a traditional oven or grill. Aluminum can react with acidic foods, potentially leaching aluminum into the food. Additionally, aluminum foil can burn and create a hazardous situation. For baking or roasting, it's safer to use materials specifically designed for these purposes, such as parchment paper, silicone baking mats, or oven-safe dishes.</p>
- Q: What are the typical applications for aluminum sheet metal?
- <p>Aluminum sheets are versatile and have numerous applications due to their lightweight, corrosion resistance, and strength. Some common uses include construction for roofing and siding, automotive parts such as body panels and heat sinks, packaging for food and beverages, aerospace for aircraft components, and in the manufacturing of electronic devices due to its good thermal conductivity. They are also used in signage, furniture, and various decorative applications.</p>
- Q: Is aluminum a suitable material for use in electronic components or devices?
- <p>Yes, aluminum is used in electronics, primarily for its excellent thermal conductivity and electrical conductivity. It is commonly used in heat sinks to dissipate heat from electronic components, such as CPUs and power transistors. Additionally, aluminum is utilized in capacitors and as a conductor in wiring due to its low electrical resistance. However, it is not used as widely as copper for electrical conductivity applications due to copper's superior properties.</p>
- Q: What are the ecological effects and consequences of producing aluminum?
- <p>The environmental impact of aluminum production is significant and multifaceted. It involves high energy consumption, primarily from the electricity needed for the electrolytic process to extract aluminum from bauxite. This contributes to greenhouse gas emissions, particularly if the electricity is generated from fossil fuels. The process also generates hazardous waste, such as red mud, which contains heavy metals and can pollute water sources if not properly managed. Additionally, deforestation and habitat destruction occur due to bauxite mining, affecting biodiversity. Lastly, aluminum production contributes to air pollution with the release of particulates and other pollutants.</p>
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Aluminum Deep Drawing Circles for Cookware
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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